The wavelength range of thermal radiation is

Thermal radiations

The wavelength range of ultra violet radiation is

Thermal radiations are

What is the wavelength range of the ultraviolet radiation which is removed in the stratospere ?

State the wavelength range of electromagnetic radiation to which our eyes are sensitive.

Speed of thermal radiation is equal to

Answer the following questions State the wavelength range of electromagnetic radiation to which our eyes are sensitive.

The ................ of the surface of a body is the ratio of amount of thermal radiations reflected in a given time to the total amount of thermal radiations incident.